129232800

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:253

約数の個数: 288

約数和(自身を含む): 484968960

約数和(自身を除く): 355736160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 31, 32, 36, 40, 45, 48, 50, 54, 60, 62, 72, 75, 80, 90, 93, 96, 100, 108, 120, 124, 135, 144, 150, 155, 160, 180, 186, 193, 200, 216, 225, 240, 248, 270, 279, 288, 300, 310, 360, 372, 386, 400, 432, 450, 465, 480, 496, 540, 558, 579, 600, 620, 675, 720, 744, 772, 775, 800, 837, 864, 900, 930, 965, 992, 1080, 1116, 1158, 1200, 1240, 1350, 1395, 1440, 1488, 1544, 1550, 1674, 1737, 1800, 1860, 1930, 2160, 2232, 2316, 2325, 2400, 2480, 2700, 2790, 2895, 2976, 3088, 3100, 3348, 3474, 3600, 3720, 3860, 4185, 4320, 4464, 4632, 4650, 4825, 4960, 5211, 5400, 5580, 5790, 5983, 6176, 6200, 6696, 6948, 6975, 7200, 7440, 7720, 8370, 8685, 8928, 9264, 9300, 9650, 10422, 10800, 11160, 11580, 11966, 12400, 13392, 13896, 13950, 14475, 14880, 15440, 16740, 17370, 17949, 18528, 18600, 19300, 20844, 20925, 21600, 22320, 23160, 23932, 24800, 26055, 26784, 27792, 27900, 28950, 29915, 30880, 33480, 34740, 35898, 37200, 38600, 41688, 41850, 43425, 44640, 46320, 47864, 52110, 53847, 55584, 55800, 57900, 59830, 66960, 69480, 71796, 74400, 77200, 83376, 83700, 86850, 89745, 92640, 95728, 104220, 107694, 111600, 115800, 119660, 130275, 133920, 138960, 143592, 149575, 154400, 161541, 166752, 167400, 173700, 179490, 191456, 208440, 215388, 223200, 231600, 239320, 260550, 269235, 277920, 287184, 299150, 323082, 334800, 347400, 358980, 416880, 430776, 448725, 463200, 478640, 521100, 538470, 574368, 598300, 646164, 669600, 694800, 717960, 807705, 833760, 861552, 897450, 957280, 1042200, 1076940, 1196600, 1292328, 1346175, 1389600, 1435920, 1615410, 1723104, 1794900, 2084400, 2153880, 2393200, 2584656, 2692350, 2871840, 3230820, 3589800, 4038525, 4168800, 4307760, 4786400, 5169312, 5384700, 6461640, 7179600, 8077050, 8615520, 10769400, 12923280, 14359200, 16154100, 21538800, 25846560, 32308200, 43077600, 64616400, 129232800]

約数ペア:

[(1, 129232800), (2, 64616400), (3, 43077600), (4, 32308200), (5, 25846560), (6, 21538800), (8, 16154100), (9, 14359200), (10, 12923280), (12, 10769400), (15, 8615520), (16, 8077050), (18, 7179600), (20, 6461640), (24, 5384700), (25, 5169312), (27, 4786400), (30, 4307760), (31, 4168800), (32, 4038525), (36, 3589800), (40, 3230820), (45, 2871840), (48, 2692350), (50, 2584656), (54, 2393200), (60, 2153880), (62, 2084400), (72, 1794900), (75, 1723104), (80, 1615410), (90, 1435920), (93, 1389600), (96, 1346175), (100, 1292328), (108, 1196600), (120, 1076940), (124, 1042200), (135, 957280), (144, 897450), (150, 861552), (155, 833760), (160, 807705), (180, 717960), (186, 694800), (193, 669600), (200, 646164), (216, 598300), (225, 574368), (240, 538470), (248, 521100), (270, 478640), (279, 463200), (288, 448725), (300, 430776), (310, 416880), (360, 358980), (372, 347400), (386, 334800), (400, 323082), (432, 299150), (450, 287184), (465, 277920), (480, 269235), (496, 260550), (540, 239320), (558, 231600), (579, 223200), (600, 215388), (620, 208440), (675, 191456), (720, 179490), (744, 173700), (772, 167400), (775, 166752), (800, 161541), (837, 154400), (864, 149575), (900, 143592), (930, 138960), (965, 133920), (992, 130275), (1080, 119660), (1116, 115800), (1158, 111600), (1200, 107694), (1240, 104220), (1350, 95728), (1395, 92640), (1440, 89745), (1488, 86850), (1544, 83700), (1550, 83376), (1674, 77200), (1737, 74400), (1800, 71796), (1860, 69480), (1930, 66960), (2160, 59830), (2232, 57900), (2316, 55800), (2325, 55584), (2400, 53847), (2480, 52110), (2700, 47864), (2790, 46320), (2895, 44640), (2976, 43425), (3088, 41850), (3100, 41688), (3348, 38600), (3474, 37200), (3600, 35898), (3720, 34740), (3860, 33480), (4185, 30880), (4320, 29915), (4464, 28950), (4632, 27900), (4650, 27792), (4825, 26784), (4960, 26055), (5211, 24800), (5400, 23932), (5580, 23160), (5790, 22320), (5983, 21600), (6176, 20925), (6200, 20844), (6696, 19300), (6948, 18600), (6975, 18528), (7200, 17949), (7440, 17370), (7720, 16740), (8370, 15440), (8685, 14880), (8928, 14475), (9264, 13950), (9300, 13896), (9650, 13392), (10422, 12400), (10800, 11966), (11160, 11580)]